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Individual Calculations April 2018 |
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| Marin, Sam Total change: -33.80 | |   |
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| 2018 Open d'echecs de Trois-Rivieres - Trois-Rivieres Chess Open | Trois-Rivieres | CAN | 2018-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 2080 | 0.00 | 2 | -1.69 | 20 | -33.80 | |
|  Saine, Zachary | | | 1854 | CAN | 0.00 | 1 | -0.79 | 20 | -15.80 | |  Mendoza, Armand Jess | | | 1707 | CAN | 0.00 | 1 | -0.90 | 20 | -18.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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